GC80960RD66 Intel, GC80960RD66 Datasheet - Page 49

• Manufacturer Part Number: GC80960RD66
• Manufacturer: Intel

Specifications of GC80960RD66

• Family Name: i960 RX
• Device Core: 80960
• Device Core Size: 32b
• Frequency (max): 66MHz
• Supply Voltage 1 (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temp Range: 0C to 95C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 352
• Package Type: HLBGA
• Lead Free Status / Rohs Status: Not Compliant

Table 22.
Datasheet
Synchronous Input Timings
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NOTES:
1. Setup and hold times must be met for proper processor operation. NMI#, XINT7:4#, and
2. See
3. P_RST# may be synchronous or asynchronous. Meeting setup and hold time guarantees recognition at a
4. Guaranteed by design. May not be 100% tested.
Sym
IS1
IS1A
IS1B
IH1
IS2
IH2
IS3
IH3
IS4
IH4
IS5
IH5
IS6
IH6
IS7
IS8
IS9
IH9
S_INT[A:D]#/XINT3:0# may be synchronous or asynchronous. Meeting setup and hold time guarantees
recognition at a particular clock edge.
For asynchronous operation, NMI#, XINT7:4#, and S_INT[A:D]#/XINT3:0# must be asserted for a
minimum of two S_CLK periods to guarantee recognition.
particular clock edge.
Figure 12, “T
Input Setup to S_CLK — NMI#, XINT7:4#,
S_INT[A:D]#/XINT3:0#, DP3:0#
Input Setup to S_CLK — for all accesses except Expansion ROM
Accesses — AD31:0 only
Input Setup to S_CLK during Expansion ROM Accesses —
AD31:0 only
Input Hold from S_CLK — AD31:0, NMI#, XINT7:4#,
S_INT[A:D]#/XINT3:0#, DP3:0#
Input Setup to S_CLK — RDYRCV# and HOLD
Input Hold from S_CLK — RDYRCV# and HOLD
Input Setup to S_CLK — LOCK#/ONCE#, STEST
Input Hold from S_CLK — LOCK#/ONCE#, STEST
Input Setup to S_CLK — DREQ#
Input Hold from S_CLK — DREQ#
Input Setup to S_CLK — PCI Signals Except P_GNT#,
S_REQ0#/S_GNT#, and S_REQ5:1#
Input Hold from S_CLK — PCI Signals
Input Setup to S_CLK — P_RST#
Input Hold to S_CLK — P_RST#
Input Setup to S_CLK — P_GNT#
Input Setup to S_CLK — S_REQ0#/S_GNT# and S_REQ5:1#
Input Setup to P_RST# —
WIDTH/HLTD0, WIDTH/HLTD1/RETRY, D/C#/RST_MODE#
Input Hold from P_RST# —
WIDTH/HLTD0, WIDTH/HLTD1/RETRY, D/C#/RST_MODE#
IS
and T
IH
Input Setup and Hold Waveform” on page
Parameter
Intel
®
i960
®
RX I/O Processor at 3.3 Volts
56.
Min Max
10
12
10
12
6
6
8
2
2
7
3
7
7
0
6
2
7
3
Electrical Specifictions
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
(1,2)
(1,2)
(1,2)
(1,2,4)
(2)
(2)
(1,2)
(1,2)
(2)
(2)
(2)
(2,4)
(2,3)
(2,3)
(2)
(2)
(1,2,4)
(1,2,4)
Notes
49